Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mrs. Allison Orndorff, MSN, CRNP, NP-C

Individual provider Family Medicine Physician · NPI 1508528175

Mrs. Allison Orndorff, MSN, CRNP, NP-C is a Nurse Practitioner in Cortland, Ohio. Qualified in 2021, 5 years ago. Practices with Trumbull Mahoning Medical Group, Inc, a 7-clinician group and accepts Medicare assignment. Licensed in Ohio and Pennsylvania.

Years since qualifying
5
Licensed in
OH, PA
In the registry since
2021
Specialties on file
3
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

2600 Elm Rd NE
Cortland, OH 44410-9337
Phone: (330) 372-8810
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence SP024531 (PA)
Family Medicine Physician Taxonomy 207Q00000X · Licence APRN.CNP.0031279 (OH)
Family Medicine Physician Taxonomy 207Q00000X · Licence SP024531 (PA)

Record details

NPI number1508528175
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , CRNP , NP-C
Sole proprietorNo
NPI enumeratedOctober 11, 2021
Last updated in NPPESSeptember 22, 2022
Certification dateSeptember 22, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Trumbull Mahoning Medical Group, Inc. — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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